Some WPF tutorial sites

WPF tutorials

http://www.wpftutorial.net/
http://www.airknow.com/Tutorials/WPF/WPFTutorials.aspx
http://aspalliance.com/706
http://www.codeproject.com/wpf/
http://geekswithblogs.net/bander/archive/2006/01/25/67026.aspx
http://learnwpf.com/
http://thewpfblog.com/
http://wpf.netfx3.com/
http://channel9.msdn.com/tags/WinFX
http://wpfxaml.spaces.live.com/
http://www.windowspresentationfoundation.com/

Cheat sheets
WPF XAML Data Binding Cheat Sheet (PDF), latest version, updated February 2
 XAML for WPF Cheat Sheet 1.0